2017-01-20 17:53:46 +01:00
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#
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# For a description of the syntax of this configuration file,
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# see the file kconfig-language.txt in the NuttX tools repository.
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#
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2019-07-30 04:27:33 +02:00
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if ARCH_ARMV7M
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2017-01-20 17:53:46 +01:00
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config ARMV7M_MEMCPY
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bool "Enable optimized memcpy() for ARMv7-M"
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2019-07-30 04:27:33 +02:00
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default n
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select MACHINE_OPTS_ARMV7M
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2017-01-20 17:53:46 +01:00
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select LIBC_ARCH_MEMCPY
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2017-05-13 21:28:15 +02:00
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depends on ARCH_TOOLCHAIN_GNU
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2017-01-20 17:53:46 +01:00
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---help---
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Enable optimized ARMv7-M specific memcpy() library function
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2019-07-30 04:27:33 +02:00
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config ARMV7M_LIBM
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bool "Architecture specific FPU optimizations"
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default n
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select MACHINE_OPTS_ARMV7M
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select LIBM_ARCH_FABSF
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select LIBM_ARCH_SQRTF
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depends on ARCH_FPU
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depends on LIBM
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---help---
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Enable ARMv7E-M specific floating point optimizations
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for fabsf() and fsqrtf()
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config MACHINE_OPTS_ARMV7M
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bool
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default n
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config LIBM_ARCH_FABSF
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bool
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default n
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config LIBM_ARCH_SQRTF
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bool
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default n
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endif
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